255216192

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 224

約数和(自身を含む): 858706944

約数和(自身を除く): 603490752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 61, 64, 66, 77, 84, 88, 96, 112, 122, 132, 154, 168, 176, 183, 192, 224, 231, 244, 264, 283, 308, 336, 352, 366, 427, 448, 462, 488, 528, 566, 616, 671, 672, 704, 732, 849, 854, 924, 976, 1056, 1132, 1232, 1281, 1342, 1344, 1464, 1698, 1708, 1848, 1952, 1981, 2013, 2112, 2264, 2464, 2562, 2684, 2928, 3113, 3396, 3416, 3696, 3904, 3962, 4026, 4528, 4697, 4928, 5124, 5368, 5856, 5943, 6226, 6792, 6832, 7392, 7924, 8052, 9056, 9339, 9394, 10248, 10736, 11712, 11886, 12452, 13584, 13664, 14091, 14784, 15848, 16104, 17263, 18112, 18678, 18788, 20496, 21472, 21791, 23772, 24904, 27168, 27328, 28182, 31696, 32208, 34526, 37356, 37576, 40992, 42944, 43582, 47544, 49808, 51789, 54336, 56364, 63392, 64416, 65373, 69052, 74712, 75152, 81984, 87164, 95088, 99616, 103578, 112728, 120841, 126784, 128832, 130746, 138104, 149424, 150304, 174328, 189893, 190176, 199232, 207156, 225456, 241682, 261492, 276208, 298848, 300608, 348656, 362523, 379786, 380352, 414312, 450912, 483364, 522984, 552416, 569679, 597696, 697312, 725046, 759572, 828624, 901824, 966728, 1045968, 1104832, 1139358, 1329251, 1394624, 1450092, 1519144, 1657248, 1933456, 2091936, 2278716, 2658502, 2900184, 3038288, 3314496, 3866912, 3987753, 4183872, 4557432, 5317004, 5800368, 6076576, 7733824, 7975506, 9114864, 10634008, 11600736, 12153152, 15951012, 18229728, 21268016, 23201472, 31902024, 36459456, 42536032, 63804048, 85072064, 127608096, 255216192]

約数ペア:

[(1, 255216192), (2, 127608096), (3, 85072064), (4, 63804048), (6, 42536032), (7, 36459456), (8, 31902024), (11, 23201472), (12, 21268016), (14, 18229728), (16, 15951012), (21, 12153152), (22, 11600736), (24, 10634008), (28, 9114864), (32, 7975506), (33, 7733824), (42, 6076576), (44, 5800368), (48, 5317004), (56, 4557432), (61, 4183872), (64, 3987753), (66, 3866912), (77, 3314496), (84, 3038288), (88, 2900184), (96, 2658502), (112, 2278716), (122, 2091936), (132, 1933456), (154, 1657248), (168, 1519144), (176, 1450092), (183, 1394624), (192, 1329251), (224, 1139358), (231, 1104832), (244, 1045968), (264, 966728), (283, 901824), (308, 828624), (336, 759572), (352, 725046), (366, 697312), (427, 597696), (448, 569679), (462, 552416), (488, 522984), (528, 483364), (566, 450912), (616, 414312), (671, 380352), (672, 379786), (704, 362523), (732, 348656), (849, 300608), (854, 298848), (924, 276208), (976, 261492), (1056, 241682), (1132, 225456), (1232, 207156), (1281, 199232), (1342, 190176), (1344, 189893), (1464, 174328), (1698, 150304), (1708, 149424), (1848, 138104), (1952, 130746), (1981, 128832), (2013, 126784), (2112, 120841), (2264, 112728), (2464, 103578), (2562, 99616), (2684, 95088), (2928, 87164), (3113, 81984), (3396, 75152), (3416, 74712), (3696, 69052), (3904, 65373), (3962, 64416), (4026, 63392), (4528, 56364), (4697, 54336), (4928, 51789), (5124, 49808), (5368, 47544), (5856, 43582), (5943, 42944), (6226, 40992), (6792, 37576), (6832, 37356), (7392, 34526), (7924, 32208), (8052, 31696), (9056, 28182), (9339, 27328), (9394, 27168), (10248, 24904), (10736, 23772), (11712, 21791), (11886, 21472), (12452, 20496), (13584, 18788), (13664, 18678), (14091, 18112), (14784, 17263), (15848, 16104)]